Built for people who build with agents

AgentStackList helps you choose SaaS building blocks that your coding agent can actually use. Lots of vendors now ship Claude Code plugins, MCP servers and skills. Nobody was comparing them for a given job, so we started.

For tools in Anthropic’s official plugin marketplace, we read the plugin’s files: whether it bundles an MCP server, and how many skills it includes. For everything else we use the vendor’s own docs. Each tool page links to every source we used, so you can check our work.

When we can’t verify something, we say “Unknown”. We don’t guess.